Search Results for author: Ishan Dave

Found 5 papers, 3 papers with code

Egocentric RGB+Depth Action Recognition in Industry-Like Settings

1 code implementation25 Sep 2023 Jyoti Kini, Sarah Fleischer, Ishan Dave, Mubarak Shah

Our work focuses on recognizing actions from egocentric RGB and Depth modalities in an industry-like environment.

Action Recognition

Ensemble Modeling for Multimodal Visual Action Recognition

1 code implementation10 Aug 2023 Jyoti Kini, Sarah Fleischer, Ishan Dave, Mubarak Shah

In this work, we propose an ensemble modeling approach for multimodal action recognition.

Action Recognition

"Knights": First Place Submission for VIPriors21 Action Recognition Challenge at ICCV 2021

no code implementations14 Oct 2021 Ishan Dave, Naman Biyani, Brandon Clark, Rohit Gupta, Yogesh Rawat, Mubarak Shah

This technical report presents our approach "Knights" to solve the action recognition task on a small subset of Kinetics-400 i. e. Kinetics400ViPriors without using any extra-data.

Action Recognition Optical Flow Estimation

TCLR: Temporal Contrastive Learning for Video Representation

1 code implementation20 Jan 2021 Ishan Dave, Rohit Gupta, Mamshad Nayeem Rizve, Mubarak Shah

However, prior work on contrastive learning for video data has not explored the effect of explicitly encouraging the features to be distinct across the temporal dimension.

Action Classification Contrastive Learning +7

Gabriella: An Online System for Real-Time Activity Detection in Untrimmed Security Videos

no code implementations23 Apr 2020 Mamshad Nayeem Rizve, Ugur Demir, Praveen Tirupattur, Aayush Jung Rana, Kevin Duarte, Ishan Dave, Yogesh Singh Rawat, Mubarak Shah

For tubelet extraction, we propose a localization network which takes a video clip as input and spatio-temporally detects potential foreground regions at multiple scales to generate action tubelets.

Action Detection Activity Detection

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